MotionForcesPart1Jeopardy

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• The formula for calculating distance
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• The formula for calculating speed
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The formula for calculating time
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The amount of distance an object travels in
a certain time
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• The speed of an object plus direction
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A change in velocity such as speeding up,
slowing down, or changing direction
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• The force of attraction between all objects
in the universe
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• The larger an object’s mass, the greater its
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The greater the distance between objects,
the _____ the gravity
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• The force of air opposing an object
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The three types of friction are
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• _____ makes motion possible, but also
slows objects down.
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Changing sliding friction into rolling friction
can
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• Force per unit area is
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The formula for calculating acceleration is
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A change in an object’s position over time is
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• How much an object will resist change is
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Another way to reduce friction is
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Gravity acting upon mass is called
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• Force is measured in
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Distance is measured in
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Speed is measured in
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• Speed is measured in
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• A science experiment should be done at
least
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“If you heat water to a temperature of 100
degrees celcius, then the water will begin
to boil”. This is a example of a(an)
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Distance = speed * time
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• Speed = distance/time
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• Time = distance/speed
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• speed
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• velocity
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• acceleration
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• gravity
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• gravity
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• smaller
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• Air resistance
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• Rolling, sliding, and air resistance
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• friction
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• Reduce friction
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• pressure
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• Final speed – initial speed
» time
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• motion
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• inertia
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• lubrication
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• weight
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• newtons
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• Meters, kilometers, etc
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• Seconds, minutes, hours
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• Meters/second, miles/hour,
kilometers/hour
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• Three times
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• Boiling point
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